Aug 31 07:59:38.645 INFO checking zbar-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 07:59:38.645 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 07:59:38.645 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 07:59:38.905 INFO blam! cdbe2e73acf973d20c4277680351019eff264d70f1867b888c8d1bab826723a7 Aug 31 07:59:38.908 INFO running `"docker" "start" "-a" "cdbe2e73acf973d20c4277680351019eff264d70f1867b888c8d1bab826723a7"` Aug 31 07:59:39.804 INFO kablam! Checking num-integer v0.1.39 Aug 31 07:59:41.303 INFO kablam! Checking num-iter v0.1.37 Aug 31 07:59:41.818 INFO kablam! Checking png v0.11.0 Aug 31 07:59:44.255 INFO kablam! Checking zbar v0.1.0 (file:///source) Aug 31 07:59:44.751 INFO kablam! warning: unused import: `std::ptr::null` Aug 31 07:59:44.751 INFO kablam! --> src/zbar.rs:249:9 Aug 31 07:59:44.751 INFO kablam! | Aug 31 07:59:44.751 INFO kablam! 249 | use std::ptr::null; Aug 31 07:59:44.751 INFO kablam! | ^^^^^^^^^^^^^^ Aug 31 07:59:44.751 INFO kablam! | Aug 31 07:59:44.751 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 31 07:59:44.751 INFO kablam! Aug 31 07:59:45.174 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.44s Aug 31 07:59:45.178 INFO kablam! su: No module specific data is present Aug 31 07:59:45.687 INFO running `"docker" "rm" "-f" "cdbe2e73acf973d20c4277680351019eff264d70f1867b888c8d1bab826723a7"` Aug 31 07:59:45.844 INFO blam! cdbe2e73acf973d20c4277680351019eff264d70f1867b888c8d1bab826723a7